/**
 * Created by LJY on 2017/3/14.
 */
public class XY {
    public static void main(String[] args) {
        int[][] cords={{1,2,3},{4,5,6}};
        for(int x=0;x<cords.length;x++){
            for(int y=0;y<cords[x].length;y++){
                System.out.printf("%2d",cords[x][y]);
            }
            System.out.println();
        }
    }
}
